Asked by Madison Anderson

A chemistry class is experimenting with iodine to see which common white powder items will react and make the iodine change color. Which item listed will have a chemical reaction with iodine?
A. baking soda
B. cornstarch
C. salt
D. powdered sugar

Answers

Answered by oobleck
as google quickly revealed,

The iodine-starch test is a chemical reaction that used to test for the presence of starch or for iodine. The combination of starch and iodine is intensely "blue-black"

So, not baking soda.
Answered by DrBob222
Nope. The answer is corn starch. I2 + starch (potato starch is the best) gives an intense blue color.
pleeeaaasssee give the answers l need the ASAP!!!!!!
Answered by Meh
Also the answer is baking soda so ya'll r wrong
Answered by deez
d
a
c
c
Answered by Anonymous
DEEZ IS WRONG I GOT A F!!!
Answered by raya
1. cornstarch
2. color will change
3. bubble and foam
4. the test was inconclusive because the student forgot to add heat
Answered by Anonymous
raya is 100%
Answered by Lyrics <3
raya is right!!
Answered by Yes
raya is correct
Answered by Yeah
Raya is right!
Answered by Sharktooth 29 🦈
Raya is cool! Oh and who thinks I am a boy
Answered by mermicornio
No one should assume you are boy just because of your name!! Heck I am a girl I have LOVED sharks since I was like 1. Anybody who matchs the stereotypical trait of liking sharks with just boys are clucking STUPID!!


(and for your information I'm 12 and I just explained that like a scientist/teacher would)
Answered by mermicornio
(mic drop)
Answered by imagine cheating
raya is right lolz
Answered by d
raya is correct, i dont know about anyone else but raya is correct. also if you ever see my name its best to believe me because im not one of those people who ruin things for other people because they dont get enough attention at home and want to be known for being a bad guy
Answered by LionStar
Thanks Raya!!
Answered by geez
whats the answer
Answered by ShhIcheatontest
Thank you Raya
A chemistry class is experimenting with iodine to see which common white powder items will react and make the iodine change color. Which item listed will have a chemical reaction with iodine?(1 point) their is five
Answered by mermicornio
Ok to those people who disliked my comment i'm sorry but that is a scientific fact, and if you can't accept that well thats on you boo
Answered by anddeezy3
thanks raya
Answered by Connexus
For those kids in 2021. Here is the answer (ONLY IF YOU HAVE THE 5 QUESTIONS).
1. Cornstarch.
2. The indicator will change the color of the substance.
3. It will bubble and foam.
4. Baking a cake.
5. The balloon inflated.

These are 100% correct, please trust me :D.
Answered by me
you guys trusted a guy named deez?
Answered by maddie
no!
Answered by maddie
me is right
Answered by Cory
No it is all wrong
Connexus is 100% i just made a 100, and im glad, i had the wrong answers then i checked and i got a 100!!! thank you!!!!1
Answered by mermicornio
did ya'll like my 'speech'?
Answered by mermicornio
👍🏻 if you did
Answered by Jungkook
@Connexus was right 100%
Answered by Rayne <33
Thank you connexus!
You're the best.
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Answered by mermicornio
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Answered by Ben Dover
thanks raya
Answered by Hank
For 4 question people. ONLY 4 QUESTION PEOPLE!
1.cornstarch
2.The indicator will change the color of the substance.
3.it will bubble and foam
4.The test was inconclusive because the student forgot to add heat.
Answered by 🥸I'm Crazy
Ty Hank I got 100% :3
Answered by 🥸I'm Crazy
call me chris, sub now, I watch Call me Chris
Answered by boy girl who cares
HANK, I TRUST U I BRB
Answered by boy girl who cares
Hank is 100% correct! tysm <3
Answered by dude
Hank is correct for 2022 students. 100% correct
Answered by Your Mum
For 4 question people. ONLY 4 QUESTION PEOPLE!
1.cornstarch
2.The indicator will change the color of the substance.
3.it will bubble and foam
4.The test was inconclusive because the student forgot to add heat.
As of 8/16/2022
Answered by bro
your mum is correct as of 8/23/2022
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Thanks guysss🤞
Answered by strange girl
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Answered by Abby T^T
ty people TvT
Answered by Owl hoot hoot
@Connexus TYSM!
I love your name zalgo lol
Answered by murda
2nd 2023 comment makin history right here
Answer
ayeeee, raya is right
Answered by tay k
thank you raya. ive been failing all my classes and this really helped, my mom recently passed and i told her before she died i would pass in my classes.
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